This straightforward From-scratch Dog Cake will have your fur baby barking for more! It is crafted with good dog-friendly flavors, like pumpkin, applesauce, and peanut butter, but the go-to part is watching them eat it! Your dog will devour this special birthday treat and love every bite!

dog birthday cake covered in mini milkbones on a small cake stand

Everyone loved seeing Bosco’s doggy ice cream recipe, but he is finally turning one so I am pulling out all the stops to make Bosco a Dog Birthday Cake fit for a KING!

Let’s be real, Worth keeping baking for dogs and, even in dog years, a birthday only comes around once a year. That is why I wanted to help Bosco celebrate his birthday in style and so can you with this straightforward and fun Dog Birthday Cake recipe!

A regular here spoiling my dogs. I’ve made everything from Copycat Frosty Paws to Sweet Potato Dog Ice Cream to Pumpkin Dog Treats, but none of those fun treats are as special as this once-a-year showstopper! Bosco went barking mad for this cake and your pup will love it too!

golden retriever wearing a silver birthday hat, sitting in a chair with a round dog cake covered in colorful dog bones sitting in front of him

Ingredients Needed for Dog Birthday Cake

All-Purpose Flour: Use this pantry staple to make the base of this cake. All-purpose flour is great for dogs but if you prefer, you can use whole wheat flour instead.
Baking Soda: This ingredient is a leavening agent that helps the cake rise nicely and gives it a chewy texture.
Salt: A little salt highlights all of Fido’s go-to flavors in this straightforward cake.
Pumpkin Puree: Kitchen-made or store-bought pumpkin puree is reliable for dogs! It has a mildly sweet and vegetative taste that drives dogs wild; plus, pumpkin is loaded with nutritious fiber.
If you open a can of pumpkin and don’t use it all, store the remainder in the freezer until your next dog-friendly bake (you can even freeze the pumpkin in an ice cube tray and give it to your dog as a treat).
Applesauce: Applesauce helps to sweeten and bind the straightforward cake together. Apples are great for doggie digestion! Be sure to choose regular, unsweetened applesauce for the most natural, pup-pleasing flavor.
Natural Peanut Butter: Gather peanut butter in the cake batter and in the frosting. Natural peanut butter has an authentic flavor that cannot be beaten and is naturally xylitol-free. When baking for your pooch always read the label and pick a xylitol-free jar.
Egg: Egg works in this unfussy recipe on so many levels. It binds, enriches, and leavens the cake, all while adding pet-friendly protein to the mix.
Milk: A little milk helps to make the cake rich and spongy.
Plain Yogurt: Any style of plain yogurt will work for this frosting, but A regular here Greek yogurt.
Mini Dog Bones: These are optional but mini bones are a nice decorative finishing touch for this unfussy dog cake. I crumbled some up to create dog-friendly sprinkles for the top of the cake that turned out SO CUTE!

dog birthday cake covered in mini milkbones on a small cake stand. a big slice has been taken out of the middle so you can see the inside

A Warning About Xylitol

Xylitol is a common sweetener in commercial peanut butter, but this often-overlooked ingredient can be quite dangerous for dogs.

Xylitol, even in small quantities, is toxic to dogs. It can cause severe side effects including seizures, hypoglycemia, and liver failure. In genuinely drastic cases it can even kill, so never serve your dog peanut butter with xylitol.

Whenever I post a dog related recipe on social media, I always get SO MANY comments about this. SO, be sure to check your pb!

How to make a Dog Cake

Preheat the oven and grease two cake pans with cooking oil. Line the pans with parchment paper to avoid sticking.
In a medium bowl, whisk together the dry ingredients and set them aside.
In another bowl, whisk together the wet ingredients until well combined. Fold in the dry ingredients.
Divide the batter evenly between the two pans and bake until the cakes are set enough to pass the toothpick test. Allow the cakes to cool completely before icing.
To make the icing, whisk together the yogurt and peanut butter until well combined.
Frost the cake. Add the optional dog treat decorations and then watch in delight as your pup eats this up!

golden retriever wearing a silver birthday hat, sitting in a chair and eating a round dog cake covered in colorful dog bones

Recipe Tip

If you think peanut butter cake with peanut butter frosting is a little one-note for your furry friend, why not have some fun with the frosting!? You can swap the peanut butter for sweet potato or pumpkin puree. Either of these substitutions will add some color and flavor to this finished cake!

How to Serve this Dog Birthday Cake

I truly love people who go all out for their pets! Obviously, the dog might not care if the cake is too fancy or served on a nice platter, but you can still have a little fun in honor of your special furry friend.

Try grabbing a disposable tablecloth and set the table for your dog. Take a picture of them with cake speedy, because once they taste it they won’t want to stop!

slice of dog birthday cake on a plate with the rest of the cake on a cake stand in the background. the cake has colorful bones on iti

How To Store this Cake

Once your pup has gotten their paws into this cake there won’t be much to save. However, if you want to prepare the cake in advance and chill it until the big reveal, that is entirely okay!

To store the cake, cover it with plastic wrap and store it in the fridge for up to 3 days.